CN218470437U

CN218470437U - Portable measuring tool for measuring hardness of foaming side wing of seat

Info

Publication number: CN218470437U
Application number: CN202222636784.XU
Authority: CN
Inventors: 柴鹏; 李颖欢; 杜贻帅; 欧阳洵; 李腾
Original assignee: Beijing Baic Faurecia Automotive System Co ltd
Current assignee: Beijing Baic Faurecia Automotive System Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-02-10
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a portable measuring seat foaming flank hardness measuring tool, including first installation shell, installation section of thick bamboo and second installation shell, detecting probe is installed to the bottom symmetry of first installation shell, and connecting cylinder fixed connection second installation shell is passed through at the top of first installation shell, and the internally mounted of second installation shell has the pressure gauge, and pressure gauge and detecting probe electric connection, and the use handle is still installed at the top of second installation shell. The utility model discloses a handheld handle that uses directly presses on the object that awaits measuring, the hardness value of detecting probe on this instrument to the object that awaits measuring detects, compares in traditional needs to place the object that awaits measuring and detect on specific equipment, and this measuring tool is convenient simple more, in the seat foaming hardness measurement field, the result of use is better.

Description

Portable measuring tool for measuring hardness of foaming side wing of seat

Technical Field

The utility model relates to a technical field is measured to seat foaming hardness, specifically is a portable measurement seat foaming flank hardness measuring tool.

Background

A hardness measuring tool for a seat foaming side wing is mainly used for testing hardness of the seat foaming side wing and other small area positions with irregular shapes, directly presses an object to be tested (mainly foaming side wings, headrests, handrails and other small area products) through a handheld handle, directly obtains the hardness value of foaming through an instrument, and is higher in speed and more convenient.

The existing tool for measuring the hardness of the foaming side wing of the seat has the defects that:

patent document CN214121890U discloses a hardness measuring device, "a pressing pin is slidably connected inside a sliding sleeve; the workbench is arranged right below the pressing needle; a supporting table and a supporting rod fixing table are fixed inside the rack; a lifting device is fixed on the supporting platform; one end of the big lever is hinged with the frame; the other end of the big lever is fixed with a hanging ring; the rod body of the large lever is hinged with the top end of the pressing needle; one end of the supporting rod is hinged with the supporting rod fixing table; the other end of the supporting rod extends into the hanging ring; the output end of the lifting device is hinged with the rod body of the supporting rod; the pull rod is connected and fixed on the lifting ring; weights are fixed on the pull rod. Use the utility model discloses the time, need not to rely on the telescoping device of high accuracy, every time the pressure of side measurement all has the weight of fixed weight to confirm, greatly improves the measuring precision to a limit ground. However, the hardness measuring device needs to place the object to be measured on the workbench for detection, is cumbersome to operate, is inconvenient to use, and is easily limited by the equipment site.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable measurement seat foaming flank hardness measuring tool to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a portable measuring seat foaming flank hardness measuring tool, includes first installation shell, installation section of thick bamboo and second installation shell, and the bottom symmetry of first installation shell is installed and is detected the probe, and a connecting cylinder fixed connection second installation shell is passed through at the top of first installation shell, and the internally mounted of second installation shell has the pressure gauge, and pressure gauge and detection probe electric connection, and the top of second installation shell is installed and is used the handle.

Preferably, an installation cylinder is installed at the bottom middle position of the first installation shell, a displacement sensor is installed at the bottom end of the installation cylinder, and a pressure plate is installed at the output end of the displacement sensor.

Preferably, a level is mounted inside the first mounting case.

Preferably, a protection disc is installed at the bottom end of the detection probe.

Preferably, the first mounting housing and the second mounting housing are each provided as a cube.

Preferably, a clamping ring is clamped on the pressure plate.

Preferably, the bottom of the snap ring is provided with a positioning adhesive sheet.

Preferably, the top end of the connecting cylinder is provided with a connecting disc, and the top of the connecting disc is fixed at the bottom of the second mounting shell.

Preferably, the mounting cylinder is provided as a cylinder.

Preferably, the use handle is cylindrical, and a plurality of anti-skid grains are arranged on the use handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when using, directly press on the object that awaits measuring (mainly be foaming flank, headrest, small area products such as handrail) through handheld use handle, the hardness number of detecting probe on this instrument to the object that awaits measuring detects, then show between the display screen through on the pressure gauge and acquire the hardness number of this foaming, compare in traditional needs and place the object that awaits measuring and detect on specific equipment, this measuring tool is convenient simple more, in the foaming hardness measurement field of seat, the result of use is better.

2. The utility model discloses an install location paste piece through the snap ring in the bottom of pressure disk, location paste piece has viscidity, and when pressure disk in this instrument was exerted pressure to the article that await measuring, the location paste piece can contact with the object that awaits measuring to it is more stable between object and the pressure disk to make to await measuring, makes this instrument carry out the measuring time measuring of examining of hardness to the article that await measuring, can not squint easily, makes its hardness measurement's more accurate.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a schematic structural diagram of the displacement sensor of the present invention;

fig. 3 is a schematic structural view of the positioning adhesive sheet of the present invention;

fig. 4 is a schematic structural view of the connecting cylinder of the present invention.

In the figure: 1. a first mounting case; 101. a level gauge; 2. detecting the probe; 201. a protective disk; 3. mounting the cylinder; 301. a displacement sensor; 302. a platen; 303. positioning the adhesive sheet; 304. a snap ring; 4. a connecting cylinder; 401. connecting the disc; 5. a second mounting case; 501. a pressure gauge; 502. the handle is used.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a portable measuring tool for measuring the hardness of a foaming side wing of a seat;

the measuring device comprises a first mounting shell 1, a detection probe 2 and a mounting cylinder 3, wherein the detection probe 2 is symmetrically mounted at the bottom of the first mounting shell 1, a level gauge 101 is mounted in the first mounting shell 1, a protection disc 201 is mounted at the bottom end of the detection probe 2, the first mounting shell 1 and a second mounting shell 5 are both cubic, the mounting cylinder 3 is mounted at the middle position of the bottom of the first mounting shell 1, the mounting cylinder 3 is cylindrical, a displacement sensor 301 is mounted at the bottom end of the mounting cylinder 3, a pressure plate 302 is mounted at the output end of the displacement sensor 301, a clamping ring 304 is clamped on the pressure plate 302, a positioning adhesive sheet 303 is mounted at the bottom of the clamping ring 304, the first mounting shell 1 provides a space for mounting the level gauge 101 so that the measuring device can be mounted and used on the measuring tool, the level gauge 101 can know the level degree of the measuring tool by observing internal horizontal bubbles, when the detection probe 2 plays a role of detection, the detection probe can be contacted with an object to be detected, then the hardness of the object to be detected can be measured when pressure is applied, meanwhile, the protection disc 201 provides a mounting position to enable the installation, the protection disc 201 plays a role of protection to prevent the surface of the object to be detected from being damaged when the detection probe 2 is used for measuring the pressure applied to the object to be detected, the mounting cylinder 3 is used for mounting the displacement sensor 301, the displacement sensor 301 is used for detecting the displacement distance of the pressure disc 302, the pressure disc 302 is used for contacting the object to be detected, so that the tool can stably measure the object to be detected, meanwhile, the tool also provides a position for the installation of the positioning adhesive sheet 303 to enable the installation, the positioning adhesive sheet 303 has viscosity, when the pressure disc 302 in the tool applies pressure to the object to be detected, the positioning adhesive sheet 303 can be contacted with the object to be detected, therefore, the object to be measured and the pressure plate 302 are more stable, and the tool cannot easily deviate when used for detecting the hardness of the object to be measured, so that the hardness measurement is more accurate.

Referring to fig. 1 and 4, the present invention provides an embodiment: a portable measuring tool for measuring the hardness of a foaming side wing of a seat;

the top of first installation shell 1 is through connecting cylinder 4 fixed connection second installation shell 5, connection pad 401 is installed at the top of connecting cylinder 4, and the top of connection pad 401 is fixed in the bottom of second installation shell 5, the internally mounted of second installation shell 5 has pressure gauge 501, and pressure gauge 501 and detection probe 2 electric connection, use handle 502 is installed at the top of second installation shell 5, use handle 502 sets up to cylindrical, and be equipped with a plurality of anti-skidding lines on the use handle 502, connecting cylinder 4 plays the effect of connecting, also provide the space for the circuit connection in this instrument, connection pad 401 makes connecting cylinder 4 can install the bottom at second installation shell 5 and use, second installation shell 5 is used for installing pressure gauge 501, make pressure gauge 501 can install the use, pressure gauge 501 is used for measuring the numerical value that shows the pressure gauge, be convenient for the staff to know the hardness number value of the object that awaits measuring, use handle 502 to provide the position for the staff to use the device, be equipped with a plurality of anti-skidding lines on using handle 502, improve the frictional force with using handle 502, make things convenient for the use of device.

The working principle is as follows: before using and measuring seat foaming flank hardness measuring tool, should examine this measuring seat foaming flank hardness measuring tool earlier whether have the problem that influences the use, at first the staff uses handle 502 through handheld, contacts test probe 2 with the object that awaits measuring, then exerts pressure, test probe 2 can detect the hardness, then transmits numerical value to pressure gauge 501 in, shows the numerical value of measuring through pressure gauge 501, makes the staff can know the hardness number of the object that awaits measuring.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a portable measurement seat foaming flank hardness measuring tool, includes first installation shell (1), installation section of thick bamboo (3) and second installation shell (5), its characterized in that: the bottom symmetry of first installation shell (1) is installed and is detected probe (2), and connecting cylinder (4) fixed connection second installation shell (5) are passed through at the top of first installation shell (1), and the internally mounted of second installation shell (5) has pressure gauge (501), and pressure gauge (501) and detecting probe (2) electric connection, and use handle (502) are still installed at the top of second installation shell (5).

2. The portable tool for measuring the hardness of the foaming side wing of the seat according to claim 1, wherein: an installation cylinder (3) is installed at the bottom middle position of the first installation shell (1), a displacement sensor (301) is installed at the bottom end of the installation cylinder (3), and a pressure plate (302) is installed at the output end of the displacement sensor (301).

3. The portable tool for measuring the hardness of the foaming side wing of the seat according to claim 1, wherein: a level gauge (101) is installed inside the first installation shell (1).

4. The portable tool for measuring the hardness of the foaming side wing of the seat as claimed in claim 1, wherein: and a protection disc (201) is arranged at the bottom end of the detection probe (2).

5. The portable tool for measuring the hardness of the foaming side wing of the seat as claimed in claim 1, wherein: the first installation shell (1) and the second installation shell (5) are both arranged to be hollow cubes.

6. The portable tool for measuring the hardness of the foaming side wing of the seat according to claim 2, wherein: the pressing plate (302) is clamped with a clamping ring (304).

7. The portable tool for measuring the hardness of the foaming side wing of the seat as claimed in claim 6, wherein: and the bottom of the snap ring (304) is provided with a positioning adhesive patch (303).

8. The portable tool for measuring the hardness of the foaming side wing of the seat as claimed in claim 1, wherein: connecting disc (401) are installed on the top end of connecting cylinder (4), and the bottom at second installation shell (5) is fixed at the top of connecting disc (401).

9. The portable tool for measuring the hardness of the foaming side wing of the seat according to claim 2, wherein: the mounting cylinder (3) is a cylinder.

10. The portable tool for measuring the hardness of the foaming side wing of the seat as claimed in claim 1, wherein: the use handle (502) is set to be cylindrical, and a plurality of anti-skid grains are arranged on the use handle (502).